Add per-resource history and guest network groups

store_test.go

@@ -29,3 +29,17 @@ func TestStoreSettingsAndHistory(t *testing.T) {
 		t.Fatalf("история не сохранилась: points=%+v err=%v", points, err)
 	}
 }
+
+func TestEntityHistory(t *testing.T) {
+	store, err := openStore(":memory:")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer store.Close()
+	value := 42.5
+	store.AddEntityHistory("zfs", "rpool", time.Now().Unix(), &value, nil)
+	series, err := store.EntityHistory("zfs", 24)
+	if err != nil || len(series) != 1 || len(series[0].Points) != 1 || series[0].Name != "rpool" {
+		t.Fatalf("unexpected entity history: %+v %v", series, err)
+	}
+}